#3F7BC5

#3F7BC5

white

#FFFFFF

Contrast Ratio

4.33:1

Delta E

66.23

Very Different

50:50 Mix

#A8BAE2

Color Values

Format #3F7BC5 #FFFFFF
HEX #3F7BC5 #FFFFFF
RGB 63, 123, 197 255, 255, 255
HSL 213.1, 53.6%, 51.0% 0.0, 0.0%, 100.0%
HSV 213.1, 68.0%, 77.3% 0.0, 0.0%, 100.0%
CMYK 68.0%, 37.6%, 0.0%, 22.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5783 0.1305 254.9 1.0 0.0 89.9

Contrast & Accessibility

4.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F7BC5

The quick brown fox jumps over the lazy dog

Text: #3F7BC5 → Background: #FFFFFF

Color Difference (Delta E)

66.23 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#3F7BC5 #688FCF #89A5D9 #A8BAE2 #C5D1EC #E2E8F6 #FFFFFF

Color Mixing

#3F7BC5

100%

#799AD4

75:25

#A8BAE2

50:50

#D4DCF1

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F7BC5, #FFFFFF);
background: linear-gradient(135deg, #3F7BC5, #FFFFFF);

Explore Each Color

#3F7BC5

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white

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